From mboxrd@z Thu Jan 1 00:00:00 1970 From: Saravana Kannan Subject: [PATCH 2/2] regulator: core: Disable unused regulators after deferred probing is done Date: Thu, 9 May 2013 11:35:02 -0700 Message-ID: <1368124502-18830-2-git-send-email-skannan@codeaurora.org> References: <1368124502-18830-1-git-send-email-skannan@codeaurora.org> Return-path: Received: from wolverine02.qualcomm.com ([199.106.114.251]:25668 "EHLO wolverine02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751424Ab3EISfI (ORCPT ); Thu, 9 May 2013 14:35:08 -0400 In-Reply-To: <1368124502-18830-1-git-send-email-skannan@codeaurora.org> In-Reply-To: <1368076726-11492-1-git-send-email-skannan@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: Greg Kroah-Hartman , Grant Likely , Mike Turquette , Liam Girdwood , Mark Brown Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, Stephen Boyd With deferred probing, late_initcall() is too soon to declare a regulator as unused. Wait for deferred probing to finish before declaring a regulator as unused. Since deferred probing is done in late_initcall(), do the unused check to late_initcall_sync. Signed-off-by: Saravana Kannan --- drivers/regulator/core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index e3661c2..0e85c2c 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -3864,4 +3864,4 @@ unlock: return 0; } -late_initcall(regulator_init_complete); +late_initcall_sync(regulator_init_complete); -- 1.7.8.3 The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation